Scanner



FIG. 1 is a perspective view of the scanner showing my new design;

FIG. 2 is a top plan view thereof on an enlarged scale;

FIG. 3 is a bottom plan view thereof on an enlarged scale;

FIG. 4 is a front elevational view thereof on an enlarged scale;

FIG. 5 is a rear elevational view thereof on an enlarged scale;

FIG. 6 is a right side elevational view thereof on an enlarged scale,the left side being a mirror image.

The ornamental design for a scanner, as shown and described.